X-SL series chains are high-quality, high performing chains offering amazing shifting performance on any drivetrain you choose. For athletes looking for the lightest, strongest, smoothest shifting chain look no further.
Double X bridge shape with inner and outer plate chamfering for smooth and fast shifting
Double X-durability KMC chains are put through a heat treatment process twice to maximize strength so the chain lasts longer and goes farther
Full nickel plated for corrosion and abrasion resistance
Hollow inner and outer plates and pins to reduce weight and help shed mud
Hollow mushroom riveted pins for the highest pin power and allows shifting under heavy loads